Optical Flow SDK 5.0 released

NVIDIA Optical Flow SDK 5.0.7 is now available with following enhancements:

Optical Flow features:

Native Vulkan optical flow support through Vulkan extension.

Please visit the following pages for more information and to download the latest packages.

https://gitlab.com/nvidia/video/optical-flow-sdk (request access via this form )
NVIDIA Optical Flow SDK Documentation

It seems like the latest drivers don’t expose the Vulkan extension on Turing level cards. For ease of integration (so I don’t need to maintain two codepaths), can this be enabled?
Thanks